INSTALLATIONS MADE EASY. Our interactive installation instructions help you assemble and install our Yale nexTouch products. By following our highly visual, step-by-step instructions, your installation will be easy and trouble free. Available to view on YouTube for the products listed below - simply select the product your installing and watch the video! nexTouch Keypad Lock - Yale nexTouch Cylindrical Keypad Lock - Yale nexTouch Sectional Mortise Keypad Lock For a fully interactive experience, download the free BILT App onto your mobile device from the Apple App Store or from Google Play. The BILT app features easy-to-navigate screens in a three-dimensional format. Zoom in, zoom out or rotate the image to see the installation from all angles. Find out everything you need to know about your installation before you head out to the job site or use the app to easily install our products when you are there.